public function build($dsn = null, $user = null, $pass = null, $adapter = null)
{
if (null === $dsn) {
$dsn = 'sqlite::memory:';
}
if (null === $adapter) {
$adapter = new \Propel\Runtime\Adapter\DBSQLite();
}
$con = new PropelPDO($dsn, $user, $pass);
$con->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_WARNING);
$this->buildSQL($con);
$this->buildClasses();
$name = $this->getDatabase()->getName();
if (!Propel::isInit()) {
Propel::setConfiguration(array('datasources' => array('default' => $name)));
}
Propel::setDB($name, $adapter);
Propel::setConnection($name, $con, Propel::CONNECTION_READ);
Propel::setConnection($name, $con, Propel::CONNECTION_WRITE);
return $con;
}
